<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="年份" prop="year">
        <el-input
          v-model="queryParams.year"
          placeholder="请输入年份"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="轮次ID" prop="roundId">
        <el-input
          v-model="queryParams.roundId"
          placeholder="请输入轮次ID"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="录取专业方向" prop="stuName">-->
<!--        <el-select v-model="queryParams.subId" placeholder="录取专业方向" clearable @keyup.enter.native="handleQuery"-->
<!--                   :style="{width: '100%'}">-->
<!--          <el-option v-for="(item, index) in subjectOptions" :key="index" :label="item.subName"-->
<!--                     :value="item.id"></el-option>-->
<!--        </el-select>-->
<!--      </el-form-item>-->

      <el-form-item label="选择导师专业方向" prop="stuName">
        <el-select v-model="queryParams.chooseSubId" placeholder="选择导师专业方向" clearable @keyup.enter.native="handleQuery"
                   :style="{width: '100%'}">
          <el-option v-for="(item, index) in subjectOptions" :key="index" :label="item.subName"
                     :value="item.id"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="选择导师" prop="insId">
        <el-select
          v-model="queryParams.insId"
          placeholder="选择导师"
          clearable
          filterable
          @keyup.enter.native="handleQuery"
        >

          <el-option v-for="(item, index) in instructorOptions" :key="index" :label="item.insName"
                     :value="item.id">

          </el-option>
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="primary"-->
<!--          plain-->
<!--          icon="el-icon-plus"-->
<!--          size="mini"-->
<!--          @click="handleAdd"-->
<!--          v-hasPermi="['mentor:choose:add']"-->
<!--        >新增</el-button>-->
<!--      </el-col>-->
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="success"-->
<!--          plain-->
<!--          icon="el-icon-edit"-->
<!--          size="mini"-->
<!--          :disabled="single"-->
<!--          @click="handleUpdate"-->
<!--          v-hasPermi="['mentor:choose:edit']"-->
<!--        >修改</el-button>-->
<!--      </el-col>-->
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['mentor:choose:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['mentor:choose:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="chooseList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="id" align="center" prop="id" v-if="false"/>
      <el-table-column label="年份" align="center" prop="year" />
      <el-table-column label="轮次ID" align="center" prop="roundId" />
      <el-table-column label="学生姓名" align="center" prop="stuName" />
      <el-table-column label="学生录取方向" align="center" prop="subName" />
      <el-table-column label="学生选择导师方向" align="center" prop="chooseSubName" />
      <el-table-column label="导师姓名" align="center" prop="insName" />
      <el-table-column label="学生选择时间" align="center" prop="stuConfirmDatetime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.stuConfirmDatetime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="导师确认时间" align="center" prop="insConfirmDatetime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.insConfirmDatetime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
<!--      -->
<!--      <el-table-column label="创建时间" align="center" prop="createDate" width="180">-->
<!--        <template slot-scope="scope">-->
<!--          <span>{{ parseTime(scope.row.createDate, '{y}-{m}-{d}') }}</span>-->
<!--        </template>-->
<!--      </el-table-column>-->
<!--      <el-table-column label="" align="center" prop="updateDate" width="180">-->
<!--        <template slot-scope="scope">-->
<!--          <span>{{ parseTime(scope.row.updateDate, '{y}-{m}-{d}') }}</span>-->
<!--        </template>-->
<!--      </el-table-column>-->
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
<!--          <el-button-->
<!--            size="mini"-->
<!--            type="text"-->
<!--            icon="el-icon-edit"-->
<!--            @click="handleUpdate(scope.row)"-->
<!--            v-hasPermi="['mentor:choose:edit']"-->
<!--          >修改</el-button>-->
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['mentor:choose:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改志愿选择：学生先选，导师确认对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="年份" prop="year">
          <el-input v-model="form.year" placeholder="请输入年份" />
        </el-form-item>
        <el-form-item label="轮次ID" prop="roundId">
          <el-input v-model="form.roundId" placeholder="请输入轮次ID" />
        </el-form-item>
        <el-form-item label="学生ID" prop="stuId">
          <el-input v-model="form.stuId" placeholder="请输入学生ID" />
        </el-form-item>
        <el-form-item label="学生提交选项时间" prop="stuConfirmDatetime">
          <el-date-picker clearable size="small"
            v-model="form.stuConfirmDatetime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择学生提交选项时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="导师ID，无导师选此学生则为空" prop="insId">
          <el-input v-model="form.insId" placeholder="请输入导师ID，无导师选此学生则为空" />
        </el-form-item>
        <el-form-item label="导师选中时间" prop="insConfirmDatetime">
          <el-date-picker clearable size="small"
            v-model="form.insConfirmDatetime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择导师选中时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="管理员确认时间" prop="masterConfirmDatetime">
          <el-date-picker clearable size="small"
            v-model="form.masterConfirmDatetime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择管理员确认时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="创建时间" prop="createDate">
          <el-date-picker clearable size="small"
            v-model="form.createDate"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择创建时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="" prop="updateDate">
          <el-date-picker clearable size="small"
            v-model="form.updateDate"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="删除标记" prop="delFlag">
          <el-input v-model="form.delFlag" placeholder="请输入删除标记" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listChoose, getChoose, delChoose, addChoose, updateChoose, exportChoose } from "@/api/mentor/choose";
import {getAllInstructor} from "../../../api/mentor/instructor";
import {getAllSubject, getAllSubjectMap} from "../../../api/mentor/subject";

export default {
  name: "Choose",
  components: {
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 志愿选择：学生先选，导师确认表格数据
      chooseList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        year: undefined,
        roundId: undefined,
        stuId: undefined,
        insId: undefined,
        chooseSubId:undefined,
        subId:undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {

      },
      subjectOptions:[],
      instructorOptions:[]
    };
  },
  async created() {
    this.getList();
    await this.getAllInstructor()
    await this.getAllSubject()
  },
  methods: {
    /** 查询志愿选择：学生先选，导师确认列表 */
    getList() {
      this.loading = true;
      listChoose(this.queryParams).then(response => {
        this.chooseList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        year: undefined,
        roundId: undefined,
        stuId: undefined,
        stuConfirmDatetime: undefined,
        insId: undefined,
        insConfirmDatetime: undefined,
        createDate: undefined,
        updateDate: undefined,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.queryParams = {}
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加志愿选择";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getChoose(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改志愿选择";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateChoose(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addChoose(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除志愿选择编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delChoose(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有志愿选择数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportChoose(queryParams);
        }).then(response => {
          this.download(response.msg);
        })
    },
    async getAllInstructor() {
      const res = await getAllInstructor()
      this.instructorOptions = res.data
      // console.log(res)
    },
    async getAllSubject(){
      const res = await getAllSubject()
      this.subjectOptions = res.data
      // console.log(res)
    }
  }
};
</script>
